DC 7V-70V PWM DC Motor Governor Motor Speed Control Module

Specification: Working voltage: DC 7V-70V Output voltage: linear under load Maximum current: 20A Continuous current: 12A Speed range: 0% - 100% Control frequency: 25KHZ Speed regulation: potentiometer Speed regulation type: regulating Motherboard size: 91MM*59MM*30MM Usage method: 1. DC power supply with 7-70V positive pole and GND negative pole to ensure that the output power of the power supply meets the needs of the motor. 2, connect the motor, the motor is connected to Motor+ and the motor is connected to Motor-. 3. Turn on the switch, light the indicator, turn the motor, adjust the potentiometer knob, control the motor speed. 4. Turn off the switch and stop the motor. (fan interface, according to the actual heat demand, free addition) Package Included: 1 x PWM DC Motor Governo